Bone preparation tool



FIG. 1 is a top, left perspective view of a bone preparation tool in accordance with our new design;

FIG. 2 is a bottom, right perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is an enlarged front elevation view thereof; and,

FIG. 8 is an enlarged rear elevation view thereof. 

CLAIM The ornamental design for a bone preparation tool, as shown and described. 